EOS R100vs X-T30 IIvs A6400
Which should you buy?
First Camera / Beginner Photography — EOS R100 (2023): The R100 does the basics well at the lowest possible price point. Its main value is as a gateway into the Canon RF ecosystem — the lenses you buy now will work on any Canon body you upgrade to later. Modest ambitions, reliably met.
Street & Portrait Photography — X-T30 II (2021): Flagship sensor at a mid-range price — the rare camera that makes you want to go out and shoot.
Content Creation & Vlogging — A6400 (2019): The best value APS-C Sony you can buy — especially used. Real-time Eye AF at this price point was transformative when it launched and still makes it one of the most reliable autofocus systems in the lineup.
Who should buy what
EOS R100 (2023)
- First-time camera buyers stepping up from a smartphone
- Students and hobbyists wanting an affordable starting point
- Anyone who wants to start investing in Canon RF glass on a budget
- Casual photographers who don't need advanced video or speed
X-T30 II (2021)
- You want excellent Fujifilm image quality in a smaller, lighter body
- You shoot primarily stills and don't need IBIS or complex video features
- You want to stretch your budget without compromising on image quality
A6400 (2019)
- Vloggers and content creators who need a flip screen and reliable AF
- Photographers upgrading from a compact or smartphone
- Beginners who want room to grow into a full E-mount lens ecosystem
- Anyone prioritising autofocus performance at an accessible price
Quick take: The x-t30 ii has the highest resolution at 26mp; the x-t30 ii is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | EOS R100 (2023) | X-T30 II (2021) | A6400 (2019) |
|---|---|---|---|
| Price | £529 | £499 | £899 |
| Sensor | 24.1MP APS-C CMOS | 26.1MP APS-C X-Trans CMOS IV | 24.2MP APS-C Exmor CMOS BSI |
| Resolution | 24.1MP | 26.1MP | 24.2MP |
| Video | 4K/30p (slight crop), 1080p/60p | 4K/30p, 1080p/240p slow-mo | 4K/30p (6K oversampled, no crop), 1080p/120p slow-motion |
| Autofocus | Dual Pixel CMOS AF, face detection, subject tracking | Phase-detect, 425 points, subject tracking | Phase-detect, 425 points, real-time Eye AF & animal AF |
| Stabilisation | None (no IBIS) | None (no IBIS) | None (no IBIS) |
| Burst Rate | 6.5fps mechanical | 8fps mechanical, 20fps electronic | 11fps mechanical, 8fps with AF tracking |
| Battery Life | ~270 shots (CIPA) | ~380 shots (CIPA) | ~410 shots (CIPA) |
| Weight | 356g (body, battery, card) | 383g body only | 403g (body, battery, card) |
| Dimensions | 116.3 × 85.5 × 68.8mm | 118.4 × 82.8 × 46.8mm | 120.0 × 66.9 × 59.7mm |
| Weather Sealed | No | No | No |
| Viewfinder | EVF, 2.36M dots, 0.59× magnification | EVF, 2.36M dots, 0.62× magnification | EVF, 2.36M dots, 0.70× magnification |
| Screen | 3.0" fixed touchscreen, 1.04M dots | 3.0" touchscreen, tilting | 3.0" tilting touchscreen, 180° flip for selfie/vlog, 921k dots |
| Mount | Canon RF-mount | Fujifilm X-mount | Sony E-mount |
| Memory Cards | Single SD UHS-II | Single SD UHS-I slot | Single SD UHS-I |
| Connectivity | USB-C, Wi-Fi, Bluetooth | USB-C, Bluetooth, Wi-Fi | Micro-USB, Wi-Fi, Bluetooth, NFC |
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